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https://github.com/QwenLM/qwen-code.git
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350191e101
* feat(web-shell): add token-usage analytics dashboard to Daemon Status Add a "统计 / Usage" tab to the Daemon Status page: a Today/7D/30D period toggle over the selected range's token totals and input/output/cache-read breakdown, a 12-month token heatmap (per-day tokens + cache-read tooltip, localized month labels), per-model token share, skill-call counts, and daily token/session charts. Backend: a new read-only GET /usage/dashboard daemon API backed by a core usage-dashboard service that aggregates the durable local usage history (cross-project ~/.qwen), reusing loadUsageHistory + aggregateUsage. Skill counts are threaded through the shared usage pipeline. No new instrumentation — every metric is read from data qwen-code already persists. * fix(web-shell): address usage-dashboard review feedback - cap `aggregateUsage` topSkills at 25 like topTools, so the aggregate and dashboard payload stay bounded - fix a DST drift in the heatmap grid: advance the day/month cursor by calendar day (setDate) instead of a fixed `i * MS_PER_DAY` offset - cache the loaded history once (range-independent) so toggling Today/7D/30D re-aggregates from a single disk read; split a pure `buildUsageDashboard(records, opts)` out of `loadUsageDashboard` - drop the unused per-day streak computation and the dead `daemon.usage.streak` i18n key - add debug logging to the dashboard builder and a direct `aggregateUsage`-skills unit test * fix(usage-dashboard): make the dashboard load read-only + fix cache coalescing - Make the daemon dashboard side-effect free: `loadUsageHistory` gains a `persistRebuild` option, and the route passes `persistRebuild: false`, so serving a GET never writes to `~/.qwen`. The transcript-rebuild fallback previously persisted rebuilt records (including an in-progress session), violating the read-only contract. - Fix cache coalescing on the slow path: a pending history load is now reused regardless of age (the TTL starts at settlement), so a request arriving after the TTL while the load is still pending no longer kicks off a second full load. - Tests: read-only rebuild writes nothing, `metricsToUsageRecord` copies `SessionMetrics.skills`, and a pending load is shared past the TTL.
16 lines
630 B
TypeScript
16 lines
630 B
TypeScript
export function formatTokenCount(count: number): string {
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if (count < 1000) return `${count}`;
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if (count < 10000) return `${(count / 1000).toFixed(1)}k`;
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return `${Math.floor(count / 1000)}k`;
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}
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/**
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* Token count in megatokens — always `M` with one decimal (e.g. `810.7M`,
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* `9382.8M`), the usage dashboard's convention where even billions read as M.
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* Sub-1M values render raw with locale grouping (e.g. `80`, `12,345`).
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*/
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export function formatMegaTokens(count: number): string {
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const n = Math.round(count);
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if (Math.abs(n) < 1_000_000) return n.toLocaleString();
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return `${(n / 1_000_000).toFixed(1)}M`;
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}
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